Casio 3047 Operation Manual Download Page 1

Operation Guide 3047

1

MO0602-EA

Getting Acquainted

Congratulations upon your selection of this CASIO watch. To get the most out
of your purchase, be sure to read this manual carefully.

Applications

The built-in sensors of this watch measure direction, barometric pressure,
temperature and underwater depth. Measured values are then shown on the
display. Such features make this watch useful when hiking, mountain
climbing, skin diving, or snorkeling, or when engaging in other such outdoor
activities.

Keep the watch exposed to bright light

The electricity generated by the solar cell of the
watch is stored by a built-in battery. Leaving or
using the watch where it is not exposed to light
causes the battery to run down. Make sure the
watch is exposed to light as much as possible.

•••••

When you are not wearing the watch on your
wrist, position the face so it is pointed at a
source of bright light.

•••••

You should try to keep the watch outside of
your sleeve as much as possible. Charging is
reduced significantly if the face is only partially
covered.

ll

l

l

l

l

l

l

l

l

l

Bright Light

Solar cell

•••••

The watch continues to operate, even when it is not exposed to light.
Leaving the watch in the dark can cause the battery to run down, which will
cause some watch functions to be disabled. If the battery goes dead, you
will have to re-configure watch settings after recharging. To ensure normal
watch operation, be sure to keep it exposed to light as much as possible.

Bright Light

Electrical 
energy

All 
functions
enabled

LEVEL 1

LEVEL 2

LEVEL 3

LEVEL 4

Charge

Solar cell
(Converts light to 
electrical power.)

Rechargeable battery

LEVEL 1

LEVEL 2

LEVEL 3

LEVEL 4

Some 
functions 
disabled

Dis-

charge

Battery charges in the light.

Battery discharges in the dark.

If the display of the watch is blank...

If the display of the watch is blank, it means that the watch’s Power Saving
function has turned off the display to conserve power.

See “Power Saving Function” for more information.

Warning!

The measurement functions built into this watch are not intended for
taking measurements that require professional or industrial precision.
Values produced by this watch should be considered as reasonable
representations only.

When engaging in mountain climbing or other activities in which losing
your way can create a dangerous or life-threatening situation, always be
sure to use a second compass to confirm direction readings.

This watch is intended for use up to skin diving and snorkeling. Never
use this watch while scuba diving.

Never operate the buttons of the watch while underwater.

CASIO COMPUTER CO., LTD. assumes no responsibility for any loss,
or any claims by third parties that may arise through the use of this
watch.

(Light)

About This Manual

Button operations are indicated using the
letters shown in the illustration.

Each section of this manual provides you with
the information you need in order to perform
operations in each mode. Further details and
technical information can be found in the
“Reference” section.

The actual level at which some functions are disabled depends on the
watch model.

Frequent display illumination can run down the battery quickly and require
charging. The following guidelines give an idea of the charging time
required to recover from a single illumination operation.

Approximately five minutes exposure to bright sunlight coming in through
a window
Approximately 50 minutes exposure to indoor fluorescent lighting

Be sure to read “Power Supply” for important information you need to
know when exposing the watch to bright light.

Pressing 

A

B

, or 

C

 while in the Timekeeping Mode directly enters the

applicable sensor mode. If you want to go to a sensor mode from the Depth Data
Recall, Countdown Timer, Stopwatch, World Time, Alarm, or Receive Mode, go
to the Timekeeping Mode first, and then press one of the above buttons to enter
a sensor mode.

Timekeeping Mode

General Guide

The illustration below shows which buttons you need to press to navigate
between modes.

In any mode, press 

L

 to illuminate the display.

Stopwatch

Mode

World Time

Mode

Alarm Mode

Press 

D

.

Countdown

Timer Mode

Barometer/

Thermometer Mode

Depth Gauge Mode

Press 

B

.

Digital

Compass Mode

Press 

D

.

Press 

C

.

Press 

A

.

Press 

B

.

Press 

C

.

Press 

A

.

Press 

C

.

Sensor Modes

Depth Data

Recall Mode

Receive Mode

Summary of Contents for 3047

Page 1: ...or taking measurements that require professional or industrial precision Values produced by this watch should be considered as reasonable representations only When engaging in mountain climbing or other activities in which losing your way can create a dangerous or life threatening situation always be sure to use a second compass to confirm direction readings This watch is intended for use up to sk...

Page 2: ...nal reception can be difficult or even impossible under the conditions listed below Inside or among buildings Inside a vehicle Near a construction site airport or other sources of electrical noise Near high tension power lines Among or behind mountains Near household appliances office equipment or a mobile phone The time calibration signal the watch will attempt to pick up depends on its current H...

Page 3: ...t three minutes Note To interrupt a receive operation and return to the Receive Mode press C Receive failed If there was a previously successful reception If no reception was successful To turn auto receive on and off 1 Enter the Receive Mode 2 In the Receive Mode hold down E until the current auto receive setting ON or OFF starts to flash This is the setting screen Note that the setting screen wi...

Page 4: ...45 inHg The barometric pressure value will be displayed again as soon as the measured barometric pressure is within the allowable range Temperature is displayed in units of 0 1 C or 0 2 F The displayed temperature value changes to C or F if a measured temperature falls outside the range of 10 0 C to 60 0 C 14 0 F to 140 0 F The temperature value will be displayed again as soon as the measured temp...

Page 5: ...mum depth attained water temperature at maximum depth to be stored in log memory The elapsed time is displayed in minutes and seconds for the first hour After the first hour it switches to hours and minutes Pressing E while your current depth is less than one meter will toggle the display between the graph and the temperature screens If the watch stays at a depth of less than one meter and you do ...

Page 6: ...at the water s surface never while the watch is submerged A major change in air temperature or other phenomena while you are using the Depth Gauge Mode can cause the display to show a value other than 0 meters feet when you are at the surface of the water If this happens reset the reference depth to 0 meters feet See To reset the reference depth to 0 meters feet manually for more information To vi...

Page 7: ...e by pressing A while a timer operation is in progress The following describes what happens if you enter the Depth Gauge Mode for diving while a countdown operation is in progress Auto repeat off The alarm sounds when the end of the countdown is reached The progress beeper does not sound Auto repeat on Auto repeat timer alarm does not sound when the end of a countdown is reached The progress beepe...

Page 8: ...easurement While a bearing sensor calibration operation is being performed in the Digital Compass Mode While a receive operation is in progress in the Receive Mode Moving the watch to a position that is parallel to the ground and then tilting it towards you more than 40 degrees causes illumination to turn on Wear the watch on the outside of your wrist Warning Always make sure you are in a safe pla...

Page 9: ... watch to become very hot Avoid leaving the watch in the areas described below whenever charging its rechargeable battery Also note that allowing the watch to become very hot can cause its liquid crystal display to black out The appearance of the LCD should become normal again when the watch returns to a lower temperature Warning Leaving the watch in bright light to charge its rechargeable battery...

Page 10: ...e turned off automatically Transmitter area city codes HKG SEL and TYO LAX DEN CHI NYC ANC and HNL LON PAR BER and ATH All other city codes Reference This section contains more detailed and technical information about watch operation It also contains important precautions and notes about the various features and functions of this watch Auto Return Features The watch will return to the Timekeeping ...

Page 11: ...ka Saga When a European time zone is selected the watch receives the time calibration signals transmitted from Germany Mainflingen and England Rugby The following tables show the reception priority for the European signals When PAR BER or ATH is selected as the Home City code When LON is selected as the Home City code In this case The first signal search operation after the Home City code has been...

Page 12: ...es at the 6 o clock position when calibration of the first direction is complete This means that the watch is ready for calibration of the second direction 4 Rotate the watch 180 degrees l l l l l l l l l l l l l l l l l l 5 Press A again to calibrate the second direction xxx is shown on the display while calibration is being performed When calibration is complete OK appears and then the Digital C...

Page 13: ...e Important This resets the reference depth and causes the displayed depth to change to 0 meters feet Never perform the above operation while submerged To specify the depth unit 1 Enter the Timekeeping Mode 2 Hold down E until the city code starts to flash which indicates the setting screen 3 Press D 11 times to select the depth unit setting See step 2 under To set the time and date manually for i...

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